ES8606800A1 - Rolling stand of the type with tie-rods with oscillating supports with interchangeable intermediate holder bases. - Google Patents
Rolling stand of the type with tie-rods with oscillating supports with interchangeable intermediate holder bases.Info
- Publication number
- ES8606800A1 ES8606800A1 ES544149A ES544149A ES8606800A1 ES 8606800 A1 ES8606800 A1 ES 8606800A1 ES 544149 A ES544149 A ES 544149A ES 544149 A ES544149 A ES 544149A ES 8606800 A1 ES8606800 A1 ES 8606800A1
- Authority
- ES
- Spain
- Prior art keywords
- tie
- rods
- type
- rolling stand
- intermediate holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/001—Convertible or tiltable stands, e.g. from duo to universal stands, from horizontal to vertical stands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
- B21B31/04—Rolling stand frames or housings; Roll mountings ; Roll chocks with tie rods in frameless stands, e.g. prestressed tie rods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
- B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
- B21B2013/106—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane for sections, e.g. beams, rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Clamps And Clips (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Unwinding Webs (AREA)
- Liquid Developers In Electrophotography (AREA)
- Laminated Bodies (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The present invention relates to a rolling stand (17) of the type with tie-rods (15) so designed that, in addition to being suitable to be easily replaced, dismantled and reassembled, it is also capable of being transformed within reduced times and at a low cost, from a two-high stand, having only a pair of parallel and motor-driven rolls (13), into a "universal" stand, composed, in addition to the pair of parallel rolls, by a further two idle rolls, opposed to each other, and perpendicular to the previously mentioned cylinders, commonly known as vertical cylinders.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT21129/84A IT1174098B (en) | 1984-05-28 | 1984-05-28 | LAMINATION CAGE OF THE TYPE OF TIE RODS WITH OSCILATING SUPPORTS WITH INTERMEDIATE SUPPORT BASES |
Publications (2)
Publication Number | Publication Date |
---|---|
ES544149A0 ES544149A0 (en) | 1986-06-01 |
ES8606800A1 true ES8606800A1 (en) | 1986-06-01 |
Family
ID=11177169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES544149A Expired ES8606800A1 (en) | 1984-05-28 | 1985-05-28 | Rolling stand of the type with tie-rods with oscillating supports with interchangeable intermediate holder bases. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4715206A (en) |
EP (1) | EP0166478B2 (en) |
AT (1) | ATE42484T1 (en) |
BR (1) | BR8502504A (en) |
DE (1) | DE3569687D1 (en) |
ES (1) | ES8606800A1 (en) |
IT (1) | IT1174098B (en) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT218578Z2 (en) | 1987-08-04 | 1992-06-23 | Danieli Off Mecc | TRANSFORMABLE CAGE TO FOURTH AND UNIVERSAL AND LAMINATION LINE ADOPTING SUCH TRANSFORMABLE CAGE |
IT1220852B (en) * | 1988-03-01 | 1990-06-21 | Danieli Off Mecc | LAMINATION CAGE CYLINDER REPLACEMENT DEVICE |
IT224959Z2 (en) * | 1990-12-12 | 1996-07-31 | Simac Spa | REMOVABLE LAMINATION CAGE |
IT1252823B (en) * | 1991-07-25 | 1995-06-28 | Simac Spa | UNIVERSAL REMOVABLE LAMINATION CAGE |
DE4140876C2 (en) * | 1991-12-11 | 1994-04-21 | Voith Gmbh J M | Roller press |
DE4204983A1 (en) * | 1992-02-19 | 1993-08-26 | Schloemann Siemag Ag | UNIVERSAL ROLLING MILLS |
ES2106207T3 (en) * | 1992-02-26 | 1997-11-01 | Danieli Off Mecc | UNIVERSAL LAMINATION FRAME. |
SE502125C2 (en) * | 1993-12-02 | 1995-08-28 | Valmet Karlstad Ab | Compact rack for a press in a paper or cardboard machine |
ATE176412T1 (en) * | 1994-09-29 | 1999-02-15 | Techint Spa | ROLLING STAND WITH TIE ANCHORS OF EXTREMELY HIGH TENSILE STRENGTH |
US5551273A (en) * | 1994-09-30 | 1996-09-03 | Pomini S.P.A. | Rolling stand with tie-rods with extremely high strength to axial stresses |
CN1060976C (en) * | 1994-09-30 | 2001-01-24 | 波米尼股份公司 | Rolling stand with tie-rods with extremely high strength to axial stresses |
TR28698A (en) * | 1994-10-04 | 1997-01-27 | Pomini Spa | Rolling fixing bracket with very high strength fastening bars against axial stresses. |
IT1288996B1 (en) * | 1996-10-07 | 1998-09-25 | Simac Spa | PERFECTED SERVO-ASSISTED LAMINATION CAGE |
DE19752547A1 (en) * | 1997-11-27 | 1999-06-02 | Schloemann Siemag Ag | Columnless mill stand |
DE19816320C1 (en) * | 1998-04-11 | 1999-11-25 | Schloemann Siemag Ag | Universal scaffold with a divided operator-side stand |
US5983694A (en) * | 1998-05-28 | 1999-11-16 | Morgan Construction Company | Rolling mill roll stand |
IT1310543B1 (en) * | 1999-03-08 | 2002-02-18 | Simac Spa | REMOVABLE LAMINATION CAGE |
US6604397B2 (en) | 2001-02-05 | 2003-08-12 | Dietrich Industries, Inc. | Rollforming machine |
US20040089045A1 (en) * | 2001-04-20 | 2004-05-13 | Abbey Nelson D. | Compression assembly for forming rolls |
US20020152784A1 (en) * | 2001-04-20 | 2002-10-24 | Abbey Nelson D. | Compression assembly for forming rolls |
DE10243677A1 (en) * | 2002-09-20 | 2004-04-01 | Sms Demag Ag | Device for bending rollers in a multiple roller rolling mill comprises a vertical positioning unit assigned to bending blocks of one roll stand, to a plunger cylinder and to the bending blocks of the opposite-lying roll stand |
DE10312122B3 (en) * | 2003-03-13 | 2004-08-12 | Sms Demag Ag | Four-column rolling mill is designed to separate force transmission onto rollers from guidance of roller inserts |
ITBO20040519A1 (en) * | 2004-08-09 | 2004-11-09 | Gd Spa | EMBOSSING UNIT |
CN102303049B (en) * | 2011-05-18 | 2013-11-13 | 合肥市百胜科技发展股份有限公司 | Positioning device for bearing seat of rolling mill |
CN106424132B (en) * | 2016-10-27 | 2019-04-05 | 天津市中重科技工程有限公司 | A kind of prestressing force universal mill for H profile steel production |
RU2726532C1 (en) * | 2019-12-02 | 2020-07-14 | Акционерное общество «ЕВРАЗ Нижнетагильский металлургический комбинат» (АО «ЕВРАЗ НТМК») | Vertical roll braking device of rolling mill universal stand |
CN113182357A (en) * | 2021-04-06 | 2021-07-30 | 马鞍山市银鼎机械制造有限公司 | Short stress path rolling mill capable of preventing roller from burning |
CN114682659B (en) * | 2022-03-31 | 2023-11-28 | 中冶赛迪工程技术股份有限公司 | Roll bending forming equipment and hole pattern adjusting method |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3217525A (en) * | 1962-11-06 | 1965-11-16 | Davy & United Eng Co Ltd | Prestressed rolling mills |
JPS5310947B2 (en) * | 1973-06-19 | 1978-04-18 | ||
JPS5316791B2 (en) * | 1974-02-18 | 1978-06-03 | ||
FR2374101A1 (en) * | 1976-12-17 | 1978-07-13 | Secim | CAGE FOR CONTINUOUS TRAIN FOR LAMINATION OF PROFILES |
EP0103989A1 (en) * | 1982-08-25 | 1984-03-28 | DAVY McKEE (SHEFFIELD) LIMITED | Housingless beam mill stand |
-
1984
- 1984-05-28 IT IT21129/84A patent/IT1174098B/en active
-
1985
- 1985-05-23 DE DE8585200839T patent/DE3569687D1/en not_active Expired
- 1985-05-23 EP EP85200839A patent/EP0166478B2/en not_active Expired - Lifetime
- 1985-05-23 AT AT85200839T patent/ATE42484T1/en not_active IP Right Cessation
- 1985-05-27 BR BR8502504A patent/BR8502504A/en not_active IP Right Cessation
- 1985-05-28 ES ES544149A patent/ES8606800A1/en not_active Expired
-
1987
- 1987-04-29 US US07/045,222 patent/US4715206A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4715206A (en) | 1987-12-29 |
IT8421129A0 (en) | 1984-05-28 |
BR8502504A (en) | 1986-01-28 |
ES544149A0 (en) | 1986-06-01 |
DE3569687D1 (en) | 1989-06-01 |
EP0166478B1 (en) | 1989-04-26 |
IT1174098B (en) | 1987-07-01 |
EP0166478A1 (en) | 1986-01-02 |
ATE42484T1 (en) | 1989-05-15 |
EP0166478B2 (en) | 1993-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20060215 |